reusable sports dust masks + 12 activated carbon filters, for woodworking, mowing and running, cycling, grey

"This store is for you! [Perfect Protection Measures] Activated carbon can isolate 95% of dust, pollen, harmful chemicals, heavy metal particles, etc. Replaceable design; simply replace the filter. [Efficient Ventilation] The double air valve and ventilation design improve airflow, help dissipate heat and reduce humidity, and ensure smooth breathing. It is very suitable for cycling in spring, summer, autumn, and winter. [Comfortable Fit] Designed according to the shape of the face. It has a support on the bridge of the nose to prevent slipping and provide better protection. The adjustable Velcro design at the back of the neck allows you to adjust the comfort level. Suitable for most head types. [Applicable Occasions] Lightweight and breathable, with good breathability. Very suitable for cyclists, joggers, motorcyclists, hiking, training, and other activities Outdoor use. Two-way breathing valve. The built-in exhalation valve keeps air and moisture inside, allowing you to breathe more easily while preventing dust and other pollutants from entering and escaping. Adjustable nose clip. It conforms to the ergonomic design of everyone's nose, can be freely adjusted, and can maintain its shape for a long time. This way, the mask won't fall off or get too close to your face. Elastic ear loops. The soft ear loops can greatly reduce friction on the ears, providing a more comfortable experience. Adjustable Velcro straps seal around different head sizes. 5 layers of protection. The activated carbon filter provides comfortable protection against dust, pollen, smoke, common airborne irritants, and other particles. This will help you breathe cleaner and healthier air. Package includes 4 sports masks + 12 filters + 24 breathing valves. Shop tips: 1. The size is measured manually, please allow for error (1-3 cm). 2. Due to different monitor pixels, there may be a color difference; please refer to the actual product.